- A478 between A40(T) and Pembrokeshire boundary, Pembrokeshire (Grid ref SN125228)
- A478 between Pembrokeshire boundary and Pembrokeshire boundary, Pembrokeshire (Grid ref SN121220)
- A478 between Carmarthenshire boundary and Glandy Cross, Carmarthenshire (Grid ref SN133250)
- A478 between Pembrokeshire boundary and Pembrokeshire boundary, Pembrokeshire (Grid ref SN121203)
- C, Pembrokeshire (Grid ref SN117272)
- C3002, Near Pantithel, Pembrokeshire (Grid ref SN120279)
- A478 between Carmarthenshire boundary and LA Boundry, Carmarthenshire (Grid ref SN152274)
- A478 between A40 and Pembrokeshire boundary, Pembrokeshire (Grid ref SN118175)
- A478 between Glandy Cross and Carmarthenshire boundary, Carmarthenshire (Grid ref SN156276)
- U, West of Llanglydwen, Carmarthenshire (Grid ref SN177266)
- A40 between A478 and Pembrokeshire boundary, Pembrokeshire (Grid ref SN150167)
- C, Tal-y-bont Hill, Pembrokeshire (Grid ref SN084175)
- C, Cwmfelin Boeth, Carmarthenshire (Grid ref SN197214)
- A40 between A4075 and A478, Pembrokeshire (Grid ref SN092158)
- A478 between A4115 and A40(T), Pembrokeshire (Grid ref SN117149)
- C3204, North Road, Carmarthenshire (Grid ref SN194182)
- A478 between Pembrokeshire boundary and B4332E, Pembrokeshire (Grid ref SN176300)
- A40 between Carmarthenshire boundary and B4328, Carmarthenshire (Grid ref SN200173)
- A4075 between A40 and A4115, Pembrokeshire (Grid ref SN068150)